CN107849863A - Elastic sliding friction joint - Google Patents
Elastic sliding friction joint Download PDFInfo
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- CN107849863A CN107849863A CN201680037527.9A CN201680037527A CN107849863A CN 107849863 A CN107849863 A CN 107849863A CN 201680037527 A CN201680037527 A CN 201680037527A CN 107849863 A CN107849863 A CN 107849863A
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- sliding connector
- connector
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- friction plate
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/36—Bearings or like supports allowing movement
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/388—Separate connecting elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
- E04H9/0237—Structural braces with damping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/0004—Joining sheets, plates or panels in abutting relationship
- F16B5/0056—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels or the interlocking key perpendicular to the main plane
- F16B5/0068—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels or the interlocking key perpendicular to the main plane and using I-shaped clamps with flanges moving towards each other
- F16B5/0072—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels or the interlocking key perpendicular to the main plane and using I-shaped clamps with flanges moving towards each other and using screw-thread
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0241—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread with the possibility for the connection to absorb deformation, e.g. thermal or vibrational
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
- F16B7/0426—Clamping or clipping connections for rods or tubes being coaxial for rods or for tubes without using the innerside thereof
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2103/00—Material constitution of slabs, sheets or the like
- E04B2103/06—Material constitution of slabs, sheets or the like of metal
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Vibration Prevention Devices (AREA)
- Joining Of Building Structures In Genera (AREA)
- Connection Of Plates (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Dampers (AREA)
- Building Environments (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of sliding connector, it is used for the first component and second component of attachment structure, with the movement for allowing relative to but resisting, and at least partly returns to any movement.Connector includes the first element and the second element, and the first element and the second element each have the inclined surface that connects that can be slided over each other.First element and the second element may be connected to the corresponding first component and second component of structure, and have at least one flexible fastening piece to make two elements keep connecting, so that the position of fixture is inclined relative to the slidingsurface for keeping connecting.
Description
Technical field
The present invention is as structure (or and flexible cunning on Elastic Sliding friction joint and especially (but being not exclusively)
The structure of dynamic friction joint) structure connection system or form the Elastic Sliding friction joint of its part.
Background technology
The modern building design in earthquake Yi Fa areas considers the prospect of eaerthquake damage.The earthquake of building reduces design and is related to
To ensuring building structure when by earthquake with certain anti-surrender ability.Research, which has concentrated on, allows building to move simultaneously
Ensure that building remains intact and avoids the structure of permanent damage.The known element for carrying out consumed energy by friction.
In construction industry, some elements in adapter system are mainly based upon available for the structural joint solution resisted and weaken seismic force
Surrender/failure realize required ductility and energy dissipation.Slided over one another using simple smooth steel plate
Sliding friction joint has proved to be a kind of effective structure connection solution.The energy dissipation mechanism of sliding friction plate is in quilt
It is a kind of effective component in dynamic device.Example is shown in JP 2014098440 patent specification.Sent out during seismism
After having given birth to the displacement of plate, plate will stop moving.This may not be origin-location in advance.Friction between plate is large enough to
The position resisted the residual force of any intrinsic building elasticity and prevent building to be moved to its original backward.Because earthquake shows
As stiff building deformation may be also resulted in.Therefore, it is still to be not intended to building displacement or drift after event.It is existing
Although some sliding friction joint solutions cause the current safety that occupant is met after very great earthquake, structure
It can not still use.Example includes the elevator jam as caused by the elevator hoistways and element that bend, gate blocks and window does not close
Close.
Because lacking the self-centering of existing sliding friction joint in building, institute is in need to use addition line after the earthquake
Unite to make structure return to its initial position, this is sufficiently expensive.Example is to combine the prestress steel that sliding friction joint uses
Rope (2009 Wolski et al. propose) or ring spring (2013 Khoo et al. propose).
In other situations, in the structure design that (or crossbeam) is attached between shear wall on floor, connection is firm
Property.In the case of by seismic destruction motion, the element moment of flexure that it can be caused to be connected and torque load are connected, such as
Seen in Figure 28.
Bridge uses the flexible connection of various complicated properties, prevents that pontoon bridge platform is downward to help vertical support bridge floor, but
Allow to be adjusted to a certain degree of translation and rotary relative movements.This is that have must to weakening earthquake to load and adapt to related amount of deflection
Want.Equally to weakening the vertical force caused by traffic congestion to a certain degree.
Therefore, it is an object of the invention to provide a kind of Elastic Sliding friction joint for being used in structure, tied for weakening
The power as caused by external loading is driven between constitutive element part, and former for making structural detail be inclined to it before external loading is applied
The processing come.
The content of the invention
Therefore, in the first aspect of the present invention, can be connected by generally known as a kind of sliding connector, the sliding connector
Connect the first and second parts, so as to allow between part relative to but confrontation movement, and also at least partly return to any movement；
Connector contains or comprises：
First element, it may be connected to the first component,
Second element, it may be connected to second component, and
At least one flexible fastening piece, it is making to keep connecting with two elements of inclined surface to slide over each other；
Wherein the position of fixture is inclined relative to the slidingsurface for keeping connecting.
According on the other hand, at least two second elements be present.
According on the other hand, two the second elements clamp at least a portion of the first element.
According on the other hand, the flexible fastening piece passes through the first element.
According on the other hand, flexible fastening piece passes through first element from second element.
According on the other hand, flexible fastening piece is through second element and passes through the first element.
According on the other hand, each of the flexible fastening piece includes fastener, and at least one deviation part, described
Part is inclined between fastener and the component of first and second element, to apply angular force, so as to produce the elasticity of association
Fixture is elastically kept.
According on the other hand, deviation part is to be selected from following one or more at least one spring：
Belleville washer,
Flat spring,
Helical spring.
According to another aspect, the maximum displacement of first component and second component during measurement is mobile.
According on the other hand, there is provided displacement measuring equipment is at least to measure between the first component and second component most
Big displacement.
According on the other hand, displacement measuring equipment measures displacement of first element relative to the second element.
According on the other hand, displacement measuring equipment measures the first element phase on the direction parallel to the position of fixture
Displacement for the second element.
According on the other hand, displacement measuring equipment is measuring the first element phase on the direction of the position of fixture
Displacement for the second element.
According on the other hand, there is provided multiple surfaces being angled relative to each other, to define the array of the inclined surface of waveform, such as three
Angle waveform, zig-zag, sinusoidal waveform, truncated triangles waveform.
According on the other hand, first component is rendered as the array of multiple inclined surfaces of waveform, and the second component is in
It is now the array of multiple complementary waveform inclined surfaces, to be combined with first array referred to.
Therefore, in another aspect of this invention, can be connected by generally known as a kind of sliding connector, the sliding connector
Connect the first and second parts, so as to allow relative to but confrontation movement, and preferably allow for but resist the movement between part and
Also any movement is returned at least in part；The connector contains or comprises：
A) the first element, first element may be connected to the first component,
B) preferably, the second element,
C) at least third element, the third element are overlapped at least one at least the one of the first element and the second element
Partial top and/or lower section, at least one in the second element and at least one third element may be connected to second component,
D) at least one flexible fastening piece, its making the first element and third element keep connecting, and
E) preferably, at least one flexible fastening piece, to make second and third element keep connecting；
The correlation to connect of wherein at least the first element and third element is the surface being angled relative to each other；And
Wherein such surface being angled relative to each other allows the first element and third element favouring the flexible fastening piece of association
The relative slip elastically kept on direction.
According on the other hand, the second element is connected to second component.
According on the other hand, third element may be connected to second component.
According on the other hand, when the first element and third element are relative to be slided, connector will not make first component and the
The displacement relative to each other on the direction elastically kept of two parts.
According on the other hand, two third element be present, at least one third element may be connected to second component.
According on the other hand, the second element and third element there is the correlation to connect and its be the table that is angled relative to each other
Face；And the wherein described surface being angled relative to each other allows second and third element to be protected in the elasticity for favouring the flexible fastening piece of association
Hold the relative slip on direction.
According on the other hand, at least one second component is connected in the absence of the second element and third element, and preferably
It is connected to several second components.
According on the other hand, can be combined relative to it first and/or second yuan of at least one third element
Part lateral displacement.
According on the other hand, the flexible fastening piece obtains the first element with third element.
According on the other hand, each of the flexible fastening piece includes single head and the preferably fastener of double end and at least
One deviation part, it is described deviation part between the component of fastener and the first and the 3rd and preferably second element,
Between single head and preferably double end, apply angular force to produce elastically keeping for the flexible fastening piece of association.
According on the other hand, the fastener of the single head and preferably double end is threaded.
According on the other hand, the threaded fastener of the double end includes bolts and nuts.
According on the other hand, the deviation part is to be selected from following one or more at least one spring：Flat spring,
Helical spring, belleville washer.
According on the other hand, each flexible fastening piece has special deviation part.
According on the other hand, each flexible fastening piece is dependent on a deviation part.
According on the other hand, multiple deviation parts are provided for each flexible fastening piece.
According on the other hand, each deviation part acts on the head of threaded fastener and adjacent third element
Between.
According on the other hand, deviation part is arranged between the third element adjacent thereto of each head.
Can be multiple components for being inclined to parts according to part on the other hand, is inclined to as previously mentioned.
According on the other hand, described two third element are used as the elastic expansible folder of flexible fixture together
Tool, to clamp at least part of first element.
According to two third element on the other hand, be present, described two third element are used as having the elasticity solid
The elastic expansible fixture of part is determined, to clamp at least part of first element and second element.
According on the other hand, described first and third element be adapted and be arranged in a manner of linear translation relative to that
This movement.
According on the other hand, each third element is extended linear length part, and the extended linear length part is in third element
Relative movement side between first element upwardly extends.
According on the other hand, each third element is extended linear length part, and the extended linear length part is the described 3rd
Relative movement side between element and first element and second element upwardly extends.
According on the other hand, at least one following and preferably both：(a) it is provided with least the one of the third element
Person and preferably both, and (b) described first element provides the inclined-plane array that is inclined upwardly and tilts down for described slide
And expand the fixture.
According on the other hand, the array is on parallel to direction of the third element relative to the moving direction of the first element
Extension.
According on the other hand, the structure is building structure.
According on the other hand, the first component is selected from one of following：Crossbeam, pillars, bottom plate stanchions and pedestal.
According on the other hand, in applying power thus third element relative to the first element and against flexible fastening piece deviation
And after moving, inclined surface and flexible fastening piece are adapted and are positioned to allow for sliding onto after the slip of adjacent elements,
The flexible fastening piece can be such that sliding members is inclined to towards equilbrium position again.
According on the other hand, at least one following and preferably both：(a) it is provided with least the one of the third element
Person and preferably both, and (b) described first element and second element be inclined upwardly and downwards for the slip offer
Inclined inclined-plane array simultaneously expands the fixture.
According on the other hand, the array parallel to third element relative to the moving direction of first and second element
Side upwardly extends.
According on the other hand, first component and second component are the structure members of structure.
According on the other hand, the structure is building structure.
According on the other hand, the first component is selected from one of following：Crossbeam, pillars, bottom plate stanchions and pedestal.
According on the other hand, the second component is selected from one of following：Crossbeam, pillars, bottom plate stanchions and pedestal.
According to another aspect, in applying power so that third element is relative to first and second element and opposite flexible fastening piece
Deviation and after moving, the inclined surface and flexible fastening piece be adapted and be positioned to allow for adjacent elements slip it
After slide onto, the flexible fastening piece can make again sliding members towards equilbrium position be inclined to.
According on the other hand, the first element and third element are adapted and are arranged around rotary shaft and rotate relative to one another,
Each of first element and third element include the surface being combined with each other, to allow generally radially extending to rotation
The slip of run-off the straight between the surface of axle.
According on the other hand, the surface in a manner of being rotated entirely around rotary shaft in inclined upward each other rise and
Tilt and moved when declining.
According on the other hand, when the surface is slided in an inclined manner, first and third element parallel to the rotation
Moved relative to each other on the direction of rotating shaft, enclose and rotate about again.
It is flat because connection surface does not tilt in the case where providing two third element according to another aspect
Face, a third element may not move after rotating against transverse to the first element, and the rotary shaft is perpendicular to institute
State plane.
According on the other hand, in rotated versions, inclined surface has normal, and the normal will not：(a) parallel to rotation
Axle, and (b) perpendicular to rotary shaft.
According on the other hand, in rotated versions, inclined surface is in any given radial distance tool away from rotary shaft
There is normal, when checking the normal on the direction parallel to rotary shaft, the normal is tangential on the imaginary of radial distance
Circle.
According on the other hand, the first element and the second element include the surface being angled relative to each other, when causing described first and the
For three elements in a manner of any two-dimension translational during displacement, the surface being angled relative to each other can produce horizontal stroke between first and third element
To movement.
Therefore, can be by generally known as a kind of structural connection, the structural connection in the first aspect of the present invention
Damping is provided between two structure members and function is recovered in position, described two structure members can be subjected to moving so that two
Structure member relatively moves, and the connector includes：
First friction plate, first friction plate and the second friction plate are arranged side by side, are retained in together under angular force, when described
When two structure members are subjected to the motion and apply external force to first friction plate and second friction plate, make described
The friction surface of first friction plate and the second friction plate connects, so as to the direction with angular force into less than 90 degree and being more than
Slided relative to each other in top each other on the direction at 10 degree of angle, the angular force makes the first friction plate and the second friction plate
Connection surface with the first party referred in the opposite direction on slide.
According on the other hand, the angular force is provided by least one spring.
According on the other hand, the angular force is provided by spring or spring assembly.
According on the other hand, when the external force that is applied by described two structure members stops, the angular force is enough to make the
The connection surface of one friction plate and the second friction plate with the first party referred in the opposite direction on slide.
According to another aspect, when the connection surface of the first friction plate and the second friction plate is on the first direction referred to
When sliding relative to one another, friction plate is laterally separated against angular force, and on the direction of the angular force longitudinally
Displacement.
According on the other hand, when the connection surface of the first friction plate and the second friction plate with it is described refer to first
When being slided relative to one another on direction in opposite direction, friction plate is laterally reinforced using angular force, and perpendicular to the deviation
Longitudinally displacement on the direction of power.
According on the other hand, when first and second friction plate the connection surface with the second direction referred to
When sliding relative to one another, the friction plate is laterally reinforced using angular force, and is being indulged on the direction of the angular force
To ground displacement.
According on the other hand, when first and second friction plate the connection surface on the first direction referred to that
This is relative when sliding, and can make the friction plate in one direction around rotary shaft rotatably displacement and in the side with angular force
Separated on to parallel direction.
According on the other hand, when first and second friction plate the connection surface with the first direction referred to
When being slided relative to one another on the opposite direction, can make friction plate in one direction around rotary shaft rotatably displacement and
Reinforced on the direction parallel with the direction of angular force.
According on the other hand, when the connection surface of first and second friction plate slides relative to one another, can make to rub
Wiping board slides relative to one another in a manner of plane is omnidirectional and in the normal parallel of the plane in opposite direction with angular force
Direction on separate.
According on the other hand, at least maximum displacement between two friction plates of measurement/record.
According on the other hand, the displacement between two friction plates of measurement/record on the direction parallel with angular force.
According on the other hand, the displacement between two friction plates of measurement/record on the direction vertical with angular force.
According on the other hand, displacement measuring equipment is applied to the structural connection, in order to measure/record.
Therefore, in another aspect of the present invention, can be by generally known as a kind of structural connection, the structural connection
Damping is provided between two structure members and function is recovered in position, described two structure members can be subjected to so that described two knots
The motion of structure part relative movement, the connector include：
As first group, the first friction plate, first friction plate and the second friction plate are arranged side by side, are retained under angular force
Together, external force is applied to first friction plate and second friction when described two structure members are subjected to the motion
During plate, make the friction surface of the first friction plate and the second friction plate connect, so as to the direction of angular force into less than 90
Spend and be more than on the direction at 10 degree of angle and slided relative to each other in top each other, angular force makes the first friction plate and the second friction
The connection surface of plate with the first party referred in the opposite direction on slide, as second group, the 3rd friction plate is described
3rd friction plate and the 4th friction plate are arranged side by side, are retained in together under the second angular force, when described two structure members are subjected to institute
When stating motion and applying external force to the 3rd friction plate and four friction plate, make the 3rd friction plate and the 4th friction plate
Friction surface connection, so as to the direction of second angular force into less than 90 degree and be more than 10 degree angle direction
On each other top slide relative to each other, the second angular force makes the connection surface of the 3rd friction plate and the 4th friction plate exist
Above slided in the opposite direction with the first party referred to,
Wherein it is following at least one
(a) the glide direction angle of first and second plate is different from the glide direction angle of the 3rd and the 4th plate
(b) the first angular force referred to is different from the second angular force, and
(c) with reference to the 3rd and the 4th friction plate with before sliding over one another, it is necessary to reach described two knots
The critical value of the correlation movement of structure part.
Therefore, in another aspect of this invention, can by generally known as a kind of connector, the connector can by with
Under type links together the first building component and at least one other building component：During vibration event caused by outside
Allow first component relative to the second component elastic displacement, the connector includes component, and the component includes first yuan
Part, first element move together with first building component and clamp assembly, at least partly to clamp described first yuan
Part, the clamp assembly are directly or indirectly connected at least one other building component and built relative to described first
Part movement is built,
Clamp assembly is in the side of the relative movement between the first building component and at least one other building component
To direction on elasticity it is expansible, be inclined to further through deviation component so that the clamp assembly with the surface that slides over each other and first
Element keeps connecting, and the position of the deviation component favours the slidingsurface for keeping connecting.
According on the other hand, the clamp assembly includes at least one Elastic Bolts fixture, is slided over each other so as to have
Two elements on surface connect.
According on the other hand, the deviation component is spring.
According on the other hand, the spring is compression spring or extension spring.
According on the other hand, the spring may include it is following at least one：Flat spring, helical spring, diaphragm type spring pad
Circle.
According on the other hand, the clamp assembly is between horizontal direction and the first building component and the second building component
Moved on relative displacement direction relative to second building component.
According on the other hand, the displacement is linear displacement.
According on the other hand, the displacement is swing offset.
According on the other hand, the displacement in addition to lateral expansion is in-plane displancement.
Therefore, in another aspect of this invention, can be existed by generally known as a kind of sliding connector, the sliding connector
There is provided and be slidably connected between structure member, the connector, either include or do not include any matching parts to be combined, still
Including or do not include any part to be combined, the structure member, it has at least two elements that boundary connects surface, is adapted
To slide relative to one another and be retained as the relation that the boundary connects by least one fixture, at least one fixture exists
It is flexible on its route moved, and the route of the motion favours the connection surface.
According on the other hand, only exist two elements, and each be adapted to be directly or indirectly attached to it is respective
Structure member.
According on the other hand, at least three elements be present, be
First element, first element may be connected to the first component,
Second element, second element may be connected to the second component,
At least third element, the third element are located at the overlap of first element and second element
Partial top and/or lower section,
At least one flexible fastening piece, the flexible fastening piece to make the first element and at least third element keep be in
Connection table relation of plane, and
At least one flexible fastening piece, the flexible fastening piece to make the second element and at least third element keep be in
Connection table relation of plane.
According on the other hand, the correlation on each surface and surface is to be angled relative to each other surface；
And the wherein described surface that is angled relative to each other allows favouring elastically keeping for the association fixtures of associated elements
Relative slide is carried out on direction.
According on the other hand, the correlation on each surface and surface is each regional dip of multiple surface regions
In the position.
According on the other hand, the correlation on each surface and surface is the surface being angled relative to each other, and the surface is three
Angle waveform.
According on the other hand, the correlation on each surface and surface is the surface being angled relative to each other, and the surface is saw
Tooth waveform.
According on the other hand, the correlation on each surface and surface is the surface being angled relative to each other, and the surface is just
String waveform.
According on the other hand, each fixture is or including bolts and nuts.
According on the other hand, each bolts and nuts includes at least one elastic washer or spring.
Therefore, in another aspect of the present invention, institute can be located at by generally known as a kind of building structure, sliding connector
Between the part for stating structure, to allow the movement between part, the movement equivalent to connector slip, sliding connector
It is characterised by：The surface that at least two boundaries of the part of connector connect can (mutually) be slided relative to each other, while pass through bullet
Property fixer assembly is retained in together with position, and the position favours its associated boundary and connects surface.
According on the other hand, the movement is linear.
According on the other hand, the movement is plane.
According on the other hand, the element of the connector to be slided connects first array on surface including boundary and boundary connects surface
The second array, the normal to a surface of first array on the surface extends and second gust of the surface on the first plane
The normal to a surface of row extends in the second plane, and second plane is essentially perpendicular to first plane.
According on the other hand, the movement is rotation.
According on the other hand, it is generally radially extending from imaginary rotary shaft that described two boundaries connect surface, the connector
The element slided around the imaginary rotary shaft, described two surfaces can rotate relative to each other.
According on the other hand, the part of the structure can move in glide direction relative to each other, the company
Fitting is exercisable between the parts, and the glide direction movement will not produce the portion for causing and separating the structure
Any connector of part.
According on the other hand, the flexible fastening piece component is fixed to first of the part of structure and element
Described two boundaries meet second of first part for being fixed to structure on surface.
Therefore, in another aspect of this invention, can be by generally known as a kind of sliding connector, the sliding connector bag
Containing the first element, first element be clamped in the expansible clamp assembly of elasticity be in the relation that connects clamp assembly it
Between, the expansible clamp assembly of the elasticity is biased to keep the slidingsurface of first element, and the clamp assembly is again
Can transverse to first element with by the opposite direction of each of first and clamp assembly applying power cause
Clamp assembly between relative movement direction direction on expand, the slidingsurface is adapted and is arranged to favour partially
To position and allow after applying enough power and making the first element and clamp assembly back towards the pulling of present situation environment
Expand in a lateral direction.
Therefore, in another aspect of this invention, can be attached by generally known as a kind of sliding connector, the sliding connector
It is connected between the part of building structure to allow the relative movement of part confrontation, the connector has at least first and the
Two element, first and second described element have the surface and mantle friction interface for allowing to slide, and at least one fixed group
Part, first and second element can be flexibly retained in together, so as to holding surface and surface interface, the feature of this arrangement exists
Boundary is fully favoured in the position of fixation kit and connects surface, so as to following one or both
I. allow seem inclined-plane rise slip, and/or
Ii. provide seems that the downward mobile recovery of power tendency in inclined-plane and/or the element and/or tendency that resist are described existing
Shape.
According on the other hand, the fixation kit fully favours the boundary and connects surface, to carry out following one or two
Person
I. allow slidingsurface seems the upward slip in inclined-plane, and makes first and second element opposite with position
Separated on direction, and/or
Ii. provide slidingsurface seems the recovery of power tendency movement and/or the element of confrontation of inclined-plane slide downward, and
Make the separation of first and second element to be drawn close together on the direction of position and/or the tendency present situation.
According on the other hand, first and second described element includes sliding limiting surface, and the slip limiting surface is each other
With reference to prevent the Constracture unit from being moved up in the side opposite with allowing the glide direction.
According on the other hand, first and second described element includes sliding limiting surface, and the slip limiting surface is each other
With reference to prevent seem inclined-plane slide downward direction on from the present situation environment slide.
According on the other hand, first element is fixed to first of the building component, and the fixation kit
Second of the building component is fixed to, second element can be built on the direction along position relative to described
Build part movement.
Therefore, in another aspect of this invention, can be included extremely by generally known as a kind of building structure, the building structure
Few two structure members, the structure member is connected by connector described previously herein.
Therefore, in another aspect of this invention, can be included such as by generally known as a kind of connection component, the connection component
Two or more in one-dimensional connector as described herein, two-dimentional connector and rotary connector, to allow two or more
Linear, plane and rotation relative displacement between multiple structure members to be adsorbed and recovery.
The present invention, which also can be essentially consisted in generally known as in present application specification, individually or jointly to be referred to or represents
Part, element and feature, and any two or multiple part, element or feature any or all combination, and
And the specific integer in art related to the present invention with known equivalents has wherein been mentioned above, it is such known etc.
Effect thing is considered as seeming to be incorporated herein with individually illustrating.
Brief description of the drawings
Fig. 1 a-c show the simplification example of structure, wherein one-dimensional translation connector as described herein can be used,
Fig. 2 a-b show the view of two alternate embodiments of one-dimensional translation connector,
Fig. 3 a show the side view of the one-dimensional connector of double-acting,
Fig. 3 b show the plan of the one-dimensional connector of Fig. 3 a double-acting,
Fig. 3 c show the plan of single-lift one-dimensional connector,
Fig. 3 d show the exploded view of the plate of Fig. 3 c single-lift one-dimensional translation connector,
The transverse direction that the displacement of theoretical calculation is suffered to one-dimensional translation connector during Fig. 4 a are shown in the single concussion cycle
The drawing of power,
Fig. 5 shows the exploded view of the plate of the one-dimensional translation connector of Fig. 3 b double-acting,
Fig. 6 shows the bolt and packing ring available for one-dimensional translation connector,
Fig. 7 shows a pile packing ring used in the one-dimensional translation connector of preferred form,
Fig. 8 shows the side view of asymmetric one-dimensional translation connector,
Fig. 9 shows the exploded view of some plates of Fig. 8 one-dimensional translation connector,
Figure 10 shows the deformable body of asymmetric one-dimensional translation connector,
Figure 11 a are shown in the side view of the one-dimensional translation connecting member deformation body used in support frame situation,
Figure 11 b show the plan of Figure 11 a one-dimensional translation connector,
Figure 11 c show the plan of the one-dimensional connector plate of the wide cut that can be used in being applied shown in Figure 11 a, wherein institute's structure
The connector made be it is asymmetric,
Figure 11 d are the plans with the one-dimensional connector plate of Figure 11 c connector plate pairing,
Figure 11 e are the perspective views of Figure 11 c plate,
Figure 11 f are the perspective views of Figure 11 d plate,
Figure 11 g are the plans being alternately arranged of one-dimensional translation connector,
Figure 12 a are shown in the side view of the one-dimensional translation connecting member deformation body used in support frame situation,
Figure 12 b are the plans of Figure 12 a one-dimensional translation connector,
Figure 13 a-b show the detailed view of the part of symmetrical one-dimensional translation connector, public as provided herein to show
Power involved by the loading of relevant connector described in formula,
Figure 13 c-d show the detailed view of the part of symmetrical one-dimensional translation connector, public as provided herein to show
Power involved by the unloading of relevant connector described in formula,
Figure 14 a-b show the detailed view of the part of asymmetric one-dimensional translation connector, as provided herein to show
Power involved by the loading of relevant connector described in formula,
Figure 14 c-d show the detailed view of the part of asymmetric one-dimensional translation connector, as provided herein to show
Power involved by the unloading of relevant connector described in formula,
Figure 15 a-b be shown in connector it is only tension or in compression when allow one-dimensional translation connector in the case of relative motion
The view of two deformable bodys,
Figure 16 a show the fragmentary perspective view of Fig. 3 a one-dimensional translation connector, to illustrate inclined surface,
Figure 16 b show the deformable body of Fig. 3 a inclined surface,
Figure 17 be it is one-dimensional translation connector view, its illustrate inclined surface be not necessarily rhombus and can be with arc
Shape replaces,
Figure 18 a-c show that curved surface connects, and the tangent line at contact point can change with the displacement of resting position,
Figure 19 shows another deformable body of one-dimensional translation connector,
Figure 20 shows the schematic diagram of building structure, wherein one-dimensional translation connector and rotary connector are provided, each
The connector is used as connection of the floor to wall,
Figure 21 a-b show the perspective view of the upper plate of rotary connector and the inner face of lower plate,
Figure 22 a-b show the view of the upper plate of rotary connector and the inner face of lower plate,
Figure 22 c are shown with the edge of the direction A Figure 22 a seen plate,
Figure 22 d-e show assembled rotary connector under misalignment and without the perspective view under misalignment,
Figure 22 f-g show the perspective cut-away schematic view and phantom of Figure 22 e plate,
Figure 22 h-k show the view of the upper plate of another embodiment of rotary connector and the inner face of lower plate,
Figure 23 is shown in the case of controlled the shear wall to raise, and is connected using the floor shear wall of rotary connector,
Figure 24 and Figure 25 shows the upper plate of two-dimension translational connector and the schematic diagram of lower plate,
Figure 26 a and Figure 26 b show the upper plate of two-dimension translational connector and the perspective view of lower plate,
Figure 27 is using the rotary connector and one-dimensional or two-dimension translational connector combination combined, to control shear wall
The schematic diagram connected with the floor shear wall raised is rotated,
Figure 28 shows wall schematic diagram, and the wall has been used without control rotation or the prior art solution raised, from
And cause the bad bending of crossbeam,
Figure 29 shows wall schematic diagram, and the wall has used rotation and raised the rotary connector and two of all controlled combination
Tie up connector,
Figure 30 displays use the side view of a part of structure of single two-dimension translational connector,
Figure 31 shows the side view of a part of structure using two two-dimension translational connectors,
Figure 32 a show the schematic diagram of the joint between two elements, and described two elements use two rotary connectors, with
Just allow to rotate around vertical axis,
Figure 32 b show Figure 32 A extended view,
Figure 32 c show the side view of Figure 32 a part,
Figure 33 shows the schematic diagram of the joint between two elements, and the element uses two rotary connectors, to permit
Perhaps rotated around trunnion axis,
Figure 34 shows the schematic diagram of the joint between two elements, and the element uses a vertical rotary connector and two
Individual horizontal one-dimensional translates connector, so as to allow around trunnion axis rotate against and relative translation in the horizontal direction,
Figure 35 shows the schematic diagram of the joint between two elements, the element using a vertical rotary connector and
Two horizontal two-dimension translational connectors, so as to allow around trunnion axis rotate against and in the horizontal direction with towards page side
Upward relative translation,
Figure 36 shows the schematic diagram of the joint between two elements, and the element uses three rotary connectors, so as to permit
Perhaps rotated around trunnion axis and vertical axis,
Figure 37 shows the schematic diagram of the joint between two elements, and the element uses two two-dimension translational connectors, from
And allow in the horizontal direction and the relative motion towards page orientation,
Figure 38 shows the schematic diagram of the joint between two elements, and the element uses two one-dimensional translation connectors and two
Individual rotary connector, to allow relative motion in the horizontal direction and the rotation around vertical axis,
Figure 39 shows the schematic diagram of the joint between two elements, the element using vertical two-dimension translational connector,
Vertical rotary connector and two horizontal one-dimensional translation connectors, so as to allow relative motion in three directions and enclose
Around the rotation of trunnion axis,
Figure 40 shows the schematic diagram of the joint between two elements, the element using two vertical rotary connectors and
Two one-dimensional translation connectors, to allow rotation and relative motion in the horizontal direction around trunnion axis,
Figure 41 shows the schematic diagram of the joint between two elements, the element using two vertical rotary connectors and
Two horizontal two-dimension translational connectors, so as to allow around trunnion axis rotation and in the horizontal direction with towards on page orientation
Relative motion
Figure 42 shows the schematic diagram of the joint between two elements, and the element uses a vertical rotary connector, with
Just the rotation for only surrounding trunnion axis is allowed, and
Figure 43 shows the component using two one-dimensional connectors,
Figure 44 a-c show the view of two structure divisions, and the structure division is by one-dimensional translation connector with various differences
Mode connects,
Figure 44 d, which are shown in support connection, additionally applies one-dimensional connector,
Figure 45 a display examples apply two one-dimensional connectors continuously combined to form structural joint,
Figure 45 b show the example of power-displacement characteristic of Figure 45 a combination joint,
Figure 45 c show the example of power-displacement characteristic for the deformable body of the combination joint shown in Figure 45 a,
Figure 46 a show the one-dimensional connector with displacement sensor, to measure the position between the first element and the second element
Move,
Figure 46 b show the one-dimensional connector with displacement sensor, to measure the displacement between the plate of third element,
Figure 46 c display examples are sexy to be surveyed and data transfer and the storage network for displacement sensor data.
Figure 47 shows power-displacement comparison chart of the theoretical performance and actual test performance of one-dimensional connector prediction.
Figure 48 is drawing of the power to displacement, and it shows the effect at the angle for changing inclined surface.
Figure 49 is drawing of the power to displacement, and it is shown in the effect of different coefficients of friction between inclined surface.
Figure 50 is drawing of the power to displacement, and it shows the effect of the deviation packing ring number of increase series connection.
Figure 51 is drawing of the power to displacement, and it shows the effect of increase packing ring number in parallel.
Figure 52 is drawing of the power to displacement, and it shows the effect of the number of increase flexible fastening bolt.
Figure 53 is drawing of the power to displacement, and it shows the prestressed effect of bolt of increase flexible fastening piece.
Embodiment
In the present invention, its details and deformable body then will be described herein, by the friction between plate, for position
The damping movement of restorability and building or structure, come tissue and layout elements.
Connector as described herein can be used in many Application in Building.Connector is envisaged as being used to build in its preferred form
In structure, and this is the application that will be described in herein.Connector is also envisaged as being used for other structures, such as bridge,
High tower, elevation of building and other extensive or small-scale structures.Connector can be used in many situations, including industrial
Shelving, or any other hope has the situation of compliance between structure member and self-centering.Further, connect
Part is applied to steel, cement, timber, or mixed structure and pillars and crossbeam, pillars and ground, and support or shear wall connect
Connect.
One-dimensional connector
First, we will describe the connector of some citation forms, and it allows connecting the citation form connector
One-dimensional (herein also referred to as 1D) relative movement between element.The example of this kind one-dimensional connector 1, for example, can be used for Fig. 1 a-1c
Shown in situation.In fig 1 a, shown connector 1 is used for support frame situation.In Figure 1b, shown connector 1
At the time of in confrontation framework situation.In figure 1 c, the connector is used as the pressing device of shear wall.
With reference to figure 2a and Fig. 2 b, it is illustrated that illustrate the simple form of one-dimensional connector.In this configuration, flexible fastening piece is passed through
7 are retained in together the first element 2 and the second element 3.First element 2 and the second element 3 each have complementary inclined surface
18.The element 2 of inclined surface 18 and first and the second element 3 can pass through the complimentary surface of top each other into inclined angle
Slip is moved relative to each other (as indicated by the arrows).
Any one in element 2 and element 3 includes slot 13, it is allowed to which it is vertically movable relative to flexible fastening piece 7.
First element 2 can further include stop surface 350, to prevent the complimentary surface of top each other from further sliding through centre position.
Or first element can not include stop surface 350, but when connector is in an intermediate position, the length of slot 13 can be
On axle as acting on flexible fastening piece 7, therefore prevent from sliding through centre position.
Packing ring 19 can be adjacent with the outer surface of the first element 2 and the second element 3.The feelings of slot 13 are designed with any element
Under condition, the size of packing ring 19 is more than the size of slot.When the element with slot moves relative to flexible fastening piece 7, packing ring 19
By the surface slip relative to that element.
Between the end of packing ring 19 and elastic fixing member 7, some form of deviation component can be provided with, for by two
The inclined surface of element is bonded to each other.In fig. 2 a, deviation component is illustrated as packing ring, such as belleville washer 10.
In Fig. 2 b, deviation component 351 is illustrated as spring members.
Connector 1, in itself (or in addition, similar connector or produce between the two elements connection other
Method) it will help ensure that 30 points of rigidity of two parts 2 and part are resiliently connected together again.That is, it is preferable that
The connection for providing higher initial stiffness and effectively providing is rigidly connected by connector, until critical between reaching two elements
Power.This critical force is referred to herein as FslipThis is connector is produced displacement and allow two parts to be moved relative to each other
Required power.
For example, this can betide earthquake load (or other movements for the inducing vibration therebetween) phase of two parts 2 and 3
Between.
Importantly, the connector of the present invention (can therefore, be significantly decreased by self-induction recuperability come the energy that dissipates
Earthquake load), make connection deviation and preferably its original state of back.Therefore, once stopping external loading (for example, earthquake shows
As), elastomeric joint will self-centering.
With reference to figure 3, it is illustrated that illustrate some preferred forms of connector of the present invention.
Connector in form can include the first element 2 and the second element 3.As shown in Figure 1 b, the first element 2 can be fixed to
First component (such as pillars 4a of building structure) and the second element 3 connectable to second component (such as building structure
Crossbeam 4b).Component is retained in together by clamp assembly or flexible fastening piece 7.Some deformable bodys as described herein, may not be
Second element (illustrated operation in such as Fig. 3 c).
Connector 1, in itself or in addition with similar connector or produce between the two elements connection other
Method, it will help ensure that two parts 2 and part 3 are very hard and be resiliently connected together.
Preferably, the connection for providing higher initial stiffness and providing is rigidly connected by connector, until reaching two elements
Between critical force.This critical force is referred to herein as Fslip.This is to make connector allow two parts to produce relative to that
Power needed for this displacement.
The connector of the present invention (can therefore, be shown by self-induction recuperability (being provided by fixture 7) come the energy that dissipates
Write ground and reduce earthquake load), deviation and preferably its original state of back will be connected.
Reference picture 3 and Fig. 5, it can be seen that preferably, the first element 2 and the second element 3 of connector at least partly overlap
Above or below third element 6.In its preferred form, carried in the first element and the respective side of the second element (symmetrical situation)
It is provided with two kinds of such third element 6a and 6b.Preferably, such third element 6a and 6b acts on the first element 2 and the second element
Opposite direction on 3.
However, in the deformable body shown in Fig. 8 and Fig. 9, only using a third element 6 (asymmetric situation).If
Want to use multipair third element, each element of each pair may act on opposite direction.
The flexible fastening piece 7 of preferred form can be considered as the expansible fixture of elasticity, the clamp, acquisition and/
Or the first element 2 of clamping and the second element 3.
In a preferred form, the first element and the second element are the shapes of similar tabular.The element be typically it is elongated again
Flat, its details will be described later in then.
Referring to Fig. 3 a and Fig. 3 b, the first element and the second element can move relative to third element 6 in the x direction.Only
Except the transverse shifting caused by such movement of third element 6, this relative movement is preferably limited on this direction.
The expansible fixture 7 of elasticity is being expansible transverse to x directions and preferably on the direction in z directions.Lateral expansion is preferably
It is linear, but is contemplated that in the case where at least some swing offsets occur and uses mechanical device.
It is shown as in Fig. 3 a, Fig. 3 b and Fig. 5 in the preferred form of component, is obtained between two third element 6a and 6b
One element 2 and the second element 3.The element is the correlation to connect and keeps being in by least one flexible fastening piece 7
Such relation.
In its preferred form, there is provided multiple flexible fastening pieces 7.Flexible fastening piece preferably includes threaded fastener, all
Such as bolt 8 and nut 9.Such as Fig. 3 a findings, bolt 8 extends through the first element or the second element and the component of third element.It is excellent
Selection of land, at least one deviation component is obtained to be used as a component part.For example, this can be with belleville washer or spring 10
Form.For example, such packing ring is by between the head of bolt and the first element or the second element and the component of third element
What bolt head 11 was obtained.In its preferred form, packing ring acts on the head of bolt 11 or nut 9 and opposite adjacent third element
6.Preferably, it is provided with least one packing ring 10 (as shown in Figure 6) in each bolt head 11 and/or the adjacent of nut 9.
In its preferred form, there is provided each side of multiple such packing rings 10 and the component for being arranged on element, such as Fig. 3 b and Fig. 7
Finding.Packing ring is provided to allow flexible fastening piece 7 to apply pressure to the component of element.This is directly connected to the friction of component movement
Resistance, and angular force.Tension/loosening of flexible fastening piece 7 provides a kind of simple mechanism, to realize adjustment clamping force,
To meet the design standard of joint.
Appropriate selection packing ring will allow to provide appropriate range of expansion on the component of element and apply pressure.
In alternative form, external springs 351 for example can directly engage two third element 6a and 6b and make two the 3rd
Element 6a and 6b are inclined to each other.
As shown in Figure 3 b, power FprIt can be considered and act on component.Flexible fastening piece 7 allows component element lateral expansion.
This expansion is parallel with the direction for the elastic force that flexible fastening piece is provided.Preferably, the pressure and spiral shell of each flexible fastening piece
The axle of bolt is coaxial.Preferably, the relative movement direction between first component/second component of pressure and elastic expansible fixture
Vertically.Pressure is parallel with the direction of expansion/contraction of the expansible fixture of elasticity.
In its preferred form, the first element and the second element each on using there is at least one flexible fastening piece.In Fig. 3 b
In, the first element 2 and the second element 3 each show two fixtures 7, and one shares 4 fixtures.Connector axle symmetrical about
RR symmetric design (such as Fig. 3 b findings) will be helpful to prevent shearing force from introducing on bolt in load.
Fixture is from one or two that the expansion (such as Fig. 3 b findings) of its resting position is by the first element 2 or the second element 3
The individual relative movement between fixture is (preferably, perpendicular to clamping force FprDirection on) caused by.Due to the He of third element 6
The corresponding element 3 of first element 2 and second has the relation being angled relative to each other each other, therefore can cause inclination between the two elements
Motion, so as to be expanded.As the power F sufficiently large to first component and second component applicationslipWith by parts apart, or court
To each other during pushing mechanism, one or two relative movement between fixture of the first element or the second element occurs.
Lateral expansion and the contraction of component element are can be seen that in Figure 13 a and Figure 13 b.
As visible in Figure 13 a, in example shown in the case of two third element 6a and 6b being wherein present, it was observed that
When the second element 3 moves, displacement away from each other occurs between two third element 6a and 6b.The shifting of second element 3
Dynamic (it is as caused by the sliding force applied to the second element 3) makes third element 6a and 6b hold (example parallel to elasticity
Such as clamping force Fpr) direction direction on displacement away from each other, it is described elasticity fixing is applied by flexible fastening piece 7.
In its preferred form, at least one is provided by the region of each and third element of the first element and the second element
It is individual, and the inclined surface of preferably multiple complementary shapes, the first element and the second element engage with third element respectively.
Preferably, inclined-plane array is presented in each of the first element and the second element, and the array extends in the X direction.
Inclined-plane is continuously to go up lower inclined plane.The inclined-plane extends upward to array in X-X side.Preferably described inclined-plane each there is phase
Same configuration.
In its preferred form, as seen by Fig. 5 and Figure 16 a, inclined surface 18 is plane.
In an alternative form, as seen by Figure 17, Figure 15, Figure 16 b and Figure 18, the profile of inclined surface is that round, top is flat
Flat tooth form, or waveform.With reference to figure 18, in the case of waveform, it can be seen that the angle of the tangent line 5 at contact point is with static
The displacement of position and change.This has an impact to changing mobile resistance.
Therefore, it is necessary to appropriately design the shape on contact surface and slide limiter, to ensure desired performance.
In its preferred form, the connection surface profile of element is in preferably parallel regular surface, wherein imaginary parallel lines
Towards a direction, kept to help between the third element in the scope of relative movement and each first element and the second element
Aspectant surface area contact, rather than point contact.Preferably, the parallel regular surface of any outline form have parallel to
The imaginary rule list upper thread of x-y plane operation.
In example shown in Figure 16 b, third element 6b beveled profile looks like the cross section of sharp tooth form.This has
Help the longitudinally-aligned of holding element.Or or in addition, fixture (for example, the bolt) of slot 13 is slidably matched in Z-direction
Help to maintain the first element and the second element and third element is longitudinally-aligned.
In an alternative form, as shown in Figure 11 g, each third element 6a and 6b (rather than the first element 2 and second yuan
Part 3) in be provided with slot 13.In this configuration, it is big to be provided with diameter for each flexible fastening piece 7 and third element 6a and 6b adjacent
In the packing ring 19 of slot 13.Between the first element 2 and the second element 3 in the case of relative motion, flexible fastening piece 7 will be with
Each in one element and the second element moves together, and will be slided along corresponding slot 13 in third element 6a and 6b
It is dynamic.
As flexible fastening piece moves relative to slot 13, sliding gasket 19 will be driven to third element 6a and 6b
Surface.In this format, the relative motion in sliding gasket 19 opposite third element 6a and 6b face under the angular force of packing ring 10
Extra resistance is provided to the relative motion between the first element 2 and the second element 3.Configure herein, wherein in third element
In the case of being provided with slot 13 in 6a and 6b, drag overall will be twice of resistance of the asymmetric connector similarly configured.
However, in this format, the resistance provided by the relative motion in sliding gasket 19 against the face of third element is not
The recuperability for making connector be inclined to its original state can be provided.Therefore, in this way, the larger angle θ of inclined surface 18 can be used,
To increase recuperability.
It will ensure that between elements exist suitably for the suitable material of the first element, the second element and third element selection
Frictional property.Upon displacement, the friction between the element of component element will provide damping between the first and the second member
Motion, wherein sliding connector is combined with first component and second component.Damping degree depends on coefficient of friction, swollen through joint
Swollen lateral separation, and other factors, including relevant elastic fixture are provided in the elasticity fixing power on component element.
It is expected that the related slidingsurface Castor Oil of joint and/or special coating is provided with, to control abrasion.It can use and permit
Perhaps the various grease products of at a relatively high coefficient of friction are kept, the at a relatively high coefficient of friction is easy for providing sufficient damping
Desired characteristics.
As can be seen, the direction of inclined surface is alternately and so permission connector absorbs two parts in the two directions
The motion of (for example, building structure part).Therefore, power FslipCan be positive force or negative force (as illustrated in figure 4).
To allow connector to be still component, preferably described connector is in direction FslipThe elongation shape of upper extension
Shape, flexible fastening piece 7 preferably extend through the aperture 12 of third element and also through the first elements and the slot of the second element
13.Slot 13 is sized to allow the elongation in third element relative to one or two of the first element and the second element
Relatively moved on direction.Slot and fixture can be configured to the mobile scope of limitation, to prevent ratchet-shaped caused by component moves.
As a result, the inclined surface 18 of multipair connection will be still a pair of angled surface and will not be with adjacent sloped surfaces during activity
Hook.Slot 13 can provide ratchet-shaped of the end stop function to prevent class here.Or cunning can be defined by flexible fastening piece
The limitation of dynamic motion, the flexible fastening piece can prevent the first element and the second element is separated into and otherwise allows nauropemeter
Face forms the degree of ratchet-shaped.For example, can be set the distance between bolt head 11 and nut 9 with limit third element 6a and
Separation degree between 6b, so as to limit the range of movement of the first element and the second element in the x direction.It is illustrated herein after
Zigzag arrangement can also provide such limits device.
By suitably selecting, with the material for wanting coefficient of friction, to select the angle θ of inclined surface, suitably select flexible fastening
The characteristic of part, after the resting position displacement shown in Figure 13 a, in order to pass through applying power FslipReach shown in Figure 13 b
Displacement condition, it will make the second element be inclined to relative to displacement as third element back towards its resting position.
It will be understood that for given coefficient of friction and clamping force Fpr, angle θ increase will cause to apply by third element increase
The power of the first element or the second element is added to, so that it is back inclined to resting position.Can be through in first component and second component
In the oscillatory activity received, can be seen that with reference to figure 4 to damp.As shown in figure 4, when the load of joint reaches the critical of sliding force
Joint starts to deform during value.As joint continues to expand, the frictional resistance between slidingsurface becomes big due to the clamping force of bolt
And increase.Such reinforcing of joint will at the time of belleville washer is fully locked under interrupt.It is being unloaded from joint
Afterwards, joint self-centering is to its initial position.
Building can be readily incorporated into by welding and/or mechanical fasteners (or other modes), the first element and the second element
Structure.The extending direction of the element is ordered in vibration fortune of a line between the first element and the second element associated by it
Thrust is decomposed by appropriate ways and the function of consumed energy is provided and self centering ability is provided during dynamic.
Make this paper joint arrangement become a simple and easy to implement key character to be：The connector is such as figure
It is slim seen by 3, wherein providing multiple inclined surfaces 18.Similarly, grommet-type (such as belleville washer) deviation structure
The advantage of part 10 is that form that can be relatively shallow provides appropriate clamping force.
The connector of the present invention is preferably leptosomatic so that it is especially suitable for building trade.Its narrow and small profile
It is allowed to be easily positioned on limited space.By the size and the first element and the second element that adjust flexible fastening piece
And the thickness of third element determines its thickness (on y directions).Meanwhile increase angle θ and can help to be directed to flexible fastening piece institute
Any given elasticity fixing power applied provides the damping of higher degree, and the increase at such angle can also increase the thickness of component.Cause
This wishes to minimize angle.For given application, calculating described herein after is referred to
The angle on inclined-plane is selected, to cause the unloading moment during oscillating movement, by then loading diaphragm type spring pad
Circle is caused or the steering force of amplification is more than the frictional resistance acted between connection slidingsurface.This provides the bullet of consumed energy
Sexual behaviour and the self-centering capability of connector is provided so that connector back towards its stationary condition be inclined to.
Can be seen that with reference to figure 8 and Fig. 9 can provide the deformable body of the present invention.In this deformable body, only provide one and incline
Oblique third element.For the first element and the second element flat-top shape for hat can be provided with each bolt on third element opposite side
Plate 30.The plate 30 of flat-top shape for hat itself only provides frictional resistance and damping under no self-centering function.Second is provided to incline
Oblique third element adds the self-centering of connector.Equally enhance damping effect.Deformable body is shown in Figure 10, wherein
Single packing ring 19 is provided for each bolt (and non-board 30).
If junction between the first member and the second member needs extra damping, then can provide multiple parallel connections
Connector.Such as the connector of parallel connection is shown in Fig. 1 b and Fig. 1 c.
If the displacement increase between first component and second component, then the connector of multiple series connection can be provided.So
The elongation for the connector being connected in series can be increased.Fig. 3 connector be each side can move be connected in series part.Therefore
For illustrating herein after, for the connector shown in Fig. 3 b, njEqual to 2.
Fig. 3 c and Fig. 3 d show the connector of singulative.Herein, element 6a and 6b can relative to part 3 longitudinally and
Laterally move, but be fixed just for the relative moving part 61 on horizontal direction.Bearing pin 60 can be used to allow member
Such movement between part 6a and 6b and 61.
It can be seen that, can make in the case of thrust is not parallel to the extending direction of the connector with reference to figure 11a and Figure 11 b
Connector is replaced with the present invention.In the example shown in Figure 11 a, the extending direction LL and thrust X of connector 1 are at an angle of, institute
State thrust X and pass through support member 20.In this arrangement, for example, the 3rd connector 6 is fixed to the crossbeam 31 of structure and first yuan
Part 2 is fixed to support member 20, and the support member 20 is prolonged with the angled places of the direction LL of the connector from the first element
Stretch.Bearing pin 70 can be used to allow the transverse shifting of the first element 2.Therefore, applied by support member 20 on the X of direction
Power will be at an angle.However, the connector of the present invention can decompose this power to allow support member in the direction LL of connector
On displacement.Figure 12 a and Figure 12 b show the alternative of such a arrangement, wherein the both direction LL for extending connector is parallel
It can pass through support member 20 in thrust X, the thrust X.
In its preferred form, bolt is preferably high-strength bolt, and at least material of the first element and the second element
It is bass steel plateTM.Preferably, third element is mild steel.Have found, bass steel plateTMWith providing unified frictional property together with mild steel
Energy.
In the construction of one-dimensional connector, the end thickness of the first element 2 and the second element 3 can be less than, be equal to or greatly
Amplitude in inclined-plane.
Figure 15 a and Figure 15 b show the replacement embodiment of one-dimensional connector.According to this embodiment, the first element 2 and second
Element 3 and the complementary mating surfaces of third element 6a, 6b can have inclined surface 18 and additional surface 5, the inclined surface
18 allow surface sliding over one another in one direction, and the additional surface 5 is driving the first element and second yuan
The relative slip of such additional surface is prevented when part to move in the opposite direction, so as to prevent the movement of such opposite direction.
This allows the connector original situation position that only it is connected from first component and second component in one direction
Move.This is probably expansion or shrinkage.
In fig. 15 a, inclined surface 18 is arranged such that the first element and the second element can be moved out relative to each other
It is dynamic, but cannot be moved inward away from initial resting position.In Figure 15 b, inclined surface 18 is arranged such that first yuan
Part and the second element move outwardly away from each other, but cannot stretch out away from its initial resting position.
The application of unidirectional one-dimensional connector can be that the extension between shear wall, wherein wall and relatively low fixing point is institute
Intentionally get, but those movements of two points toward each other are undesirable.
Two-dimentional connector
With reference to figure 24- Figure 26 b, it is shown that the sliding friction connector element of 2D elasticity translations.With reference to figure 24, the first element
202 are shown with plan, and in fig. 25, illustrate the first clamping element 206a.Such two elements have complementary match somebody with somebody
Surface is closed, the matching surface not only provides inclined surface, also provided on the YY of direction in a first direction on (such as direction XX)
Inclined surface.Therefore, the component of these elements can allow the two-dimentional relative translation for meeting structure.
As described by the 1D embodiments above with reference to connector, in a similar manner using bolt and packing ring (or spring),
To form flexible fastening piece.Preferably, bolt 8 is high-tenacity, its ultimate yield ability be about twice of the intensity of joint or
More times.This safety factor causes design standard effectively to eliminate the failure of bolt because bolt in only tension almost
Whole is carried, and is less likely that failure can be caused.
Two-dimentional connector is designed to be not limited to only to move in 2 orthogonal directions, but can be in any translation side
Upward displacement in planar fashion.When so doing, the direction of rotation of two elements will not change.Therefore, relative translation movement is flat
It is omni-directional on face.
The design procedure of the connector (1D/2D) of translation：
Based on the chorista schematic diagram shown in Figure 13 and Figure 14, for the different condition of connector symmetrically or non-symmetrically,
Consider to act on the balance of the first element and the power on the second element design procedure is outlined below：
Can be according to sliding force F be identified belowslip,
I. for symmetric condition：
Ii. for asymmetrical：
Wherein
Fb,prIt is due to bolt clamping force caused by prestressing force
nbIt is the number of bolt
θ is the angle of groove
μsIt is confficient of static friction
Residual force F can be identified belowresidual
Iii. for symmetric condition：
Iv. for asymmetrical：
Load Fult loadingWith unloading Fult unloadingLimiting quantity can be by using μk、μsWith Fb,uEquation is replaced respectively
(1) to the μ in (4)s、μkWith Fb,prCome what is reached.
Wherein
μsIt is confficient of static friction
μkThe coefficient of kinetic friction (can be considered as 0.6 μs)
Fb,uIt is the limiting force on the bolt being given by the following
Fb,u=Fb,pr+ksΔs (3)
Wherein
ksIt is the rigidity that packing ring or spring stack
ΔsIt is the maximum defluxion that packing ring or spring stack after prestressing force
It should be understood that
I. in single-lift connector, frictional resistance and bearing pin connection at plate need to be added into bolt clamping force
Fb。
Ii. under asymmetrical, in addition to due to the pulling force of gained caused by prestressing force, bolt is also needed to by cutting
Power transfer joint load.
Following presentation maximum lateral deflection can be passed through：
Wherein
njBe with the joint number of arranged in series (for example, for single-lift connector and double-acting connector, njPoint
Deng Yu 1 and 2)
In order to realize self-centering performance, it is necessary to consider it is following some：
i.tanθ>μs(being directed to symmetric case)；(being directed to asymmetric situation)
ii.(L is the horizontal range between groove top and bottom)
In the case where the coefficient of friction between 0.36 and 0.39 be present, θ angular range can be from for symmetrical bar
The 25-30 degree of part and for asymmetrical up to 45 degree.
As design procedure is defined, there is minimum requirement to inclination angle, and if can not meet, then it is automatic fixed not have
The performance of the heart.Therefore, minimum requirements can not lower according to certain limit.Similarly, since plate thickness is increased with given travel range
Long, the angle for being increased above minimum requirements also will be inefficient.Plate thickness is set to keep declining, it is ensured that material cost reduces simultaneously
And product is set to be more suitable for limited space.It should be noted that self-centering is solely dependent upon the angle on inclined-plane and increases bolt clip
Clamp force does not interfere with the angle yet, even if the clamping force accelerates plate and moved backward to resting position after the unloading.Cause
This, minimum angles θ is completely with existing for the function of coefficient of friction.Increase the elastic effect damping of connector and be back to static
The speed of position.Instrument can be used to ensure being appropriately arranged with for initial angular force on plate, that is, due to bolt caused by prestressing force
Clamping force.This allows joint to carry out ' regulation ' according to the performance of design.
The contrast of predicted value and test data
Theoretically, the displacement that aforesaid equation predictive power passes through during use with one-dimensional connector.Figure 47 shows this
A little prediction loads and unloading force and the comparison chart of the correlation displacement of one-dimensional connector, wherein test data is shown as runic, and manages
It is superimposed upon by calculated value above test data.Test very follow predicted value closely during figure shows and connector loading and unload
It is loaded with the hysteresis loop of pass.
Due to the close correlation between test value and predicted value, physical characteristic and the material that can design connector are special
Property is to meet desired thrust output and displacement profile.
For example, the displays of Figure 48 to 53 change various design parameters to power and the prediction effect of the placement property of joint.
Figure 48 shows the effect for the angle for changing inclined surface.
Figure 49 shows the effect of different coefficients of friction between inclined surface.
Figure 50 shows the effect of increase series connection deviation packing ring number.
Figure 51 shows the effect for increasing packing ring number in parallel.
Figure 52 shows the effect of increase flexible fastening number of bolts.
Figure 53 shows the prestressed effect of bolt of increase flexible fastening piece.
Rotary connector
The further deformable body of above-mentioned connector is now described.This deformable body propose rotation Elastic Sliding friction rather than
Translation gliding.As shown in figure 20, the Elastic Sliding frictional connection part of rotation can be used between wall-floor connection.In fig. 20,
Multiple rotary connectors 100 can be used between floor 14 and load bearing wall 15 in this structure.
Structure shown in Figure 20 may also comprise the multiple one-dimensional connectors 1 as above described.With reference to figure 21 and Figure 22, show
Show the element part of rotary connector 100.In Figure 21 a and Figure 21 b, the first clamping element 106a and the first element are shown
102.Preferably, these elements each have the contoured surfaces 160 to engage each other, such as can be found in figure.Surface is by big
What the crest and trough radially extended on body defined.Such crest and trough have inclined lateral surfaces 160 in-between, with
Allow each first element and the inclined surface of the first clamping element 102/106a such a relation of working in coordination living about 160
It is dynamic.Each generally radially extending section side includes inclined surface, and it slopes inwardly from the edge of ascent stage towards its center.
Staged section is parallel with trough, and inclined surface is radially extended with constant altitude.
Corresponding ascent stage and trough terminate at the opening position that opposite inclined surface is gathered in ascent stage or trough section.
To help ensure the load during event between mean allocation engagement angled surface, each inclined surface along its
There is constant altitude H on radical length (as shown in Figure 22 c).
The first element 102 and the first clamping element 106a are preferably held, it is coaxial to be maintained around its respective axis, it is described
Respective axis is consistent with axle X.This may be by surface profile shown in (but in addition to fastener) to a certain extent
Reach, the fastener passes through the first element 102 and the first clamping element 106a, can be helped as previously described
Relation as holding simultaneously guides relative movement.
Figure 22 a and Figure 22 e show fastener (but not containing packing ring).In its preferred form, the first clamping element 106a has
There are multiple apertures 110, bolt axle 610 can extend across the aperture.Preferably, the first element 102 has multiple slots 111,
Bolt axle can extend across each slot.Slot is on the reference diameter away from axle X, axle X and the axle one for providing hole 110
Cause.In its preferred form, there is provided multiple holes and slot, and surround axle X equipartitions.Slot allows the first element and first to clamp member
Rotating against between part.Figure 22 d and Figure 22 e show Figure 21 and Figure 22 element, and the element is assembled to the set group of bolt 8
Rotary connector.These bolts pass through the slot in the aperture 110 in the first clamping element 106a, and the first element 102
111.When clamping element 106a, 102 related displacement mutually rotating (such as Figure 22 d), bolt is maintained in aperture 110 and can inserted
Restricted movement in groove 111.
In use, for example, such as the plan finding in Figure 23, act between floor 120 and shear wall 121, rotate
Connector 100 can be fixed to floor 120 and one in shear wall 121 by using bolt 122.Bolt extends through first
The element 106a of element 102 and second.The bolt stretches out or passed through from the second clamping element 106a, and is arranged on first yuan
Part 102 is in the reverse direction.Just as one-dimensional connector described above, deviation component (such as, packing ring 127) may be provided at nut with
Between first clamping element 106a, the nut thread is connected to each bolt 122.
The second clamping element 106b as seen in Figure 23 provides flat slidingsurface.First element 102 can surround
The second element 106b is crossed in axle X rotations, without producing relatively transverse movement in-between.In the first element 102 in the reverse direction
Contoured surfaces and the first clamping element 106a corresponding contoured surfaces coordinate in the case of, pass through the first clamping element
106A provides packing ring 127, and the packing ring 127 makes the first element be inclined to the second clamping element 106b, it should be appreciated that can pass through offer
The rotary connector 100 of self-centering effect establishes Elastic Sliding frictional connection.
The rotary connector of such symmetric form can be provided, wherein the second clamping element include appropriate contoured surfaces with
And first element 102, to provide the Elastic Sliding friction with self-centering performance.
In addition, in fig 23 in shown configuration, in rotary moving between superstructure 120 and substructure 121 is made
Into rotating against with damping in rotary moving for rotary connector element, the great motion without causing any Secondary cases.
Especially, component in this application will not cause any distance between structure 120 and 121 in the X direction to change, no matter rotation
Turn the plate 106 and 102 of connector displaced position how.
Figure 22 h- Figure 22 k illustrate the first element 102 and the first clamping element 106a replacement inclined surface wheel profile
Shape.
The design procedure of rotary connector：
Slip moment M identified below can be passed throughslip:
Mslip=djFslip (5)
Stall torque M identified below can be passed throughult:
Mult=djFult (6)
Wherein djIt is the distance between bolt (being positioned at groove radical length) and pivot.As defined, FslipWith
FultIt is translation connector.
Maximum rotation identified below can be passed through：
The design for being used to realize self-centering performance described by translation connector considers to be also applied to rotary connector.
Connector in use
One application of 1D Elastic Sliding frictional connection parts can be the situation shown in Figure 27, wherein in floor panel structure
120A and shear wall 121A centre are provided with turnable elastic sliding friction connector 100 and 1D Elastic Sliding frictional connections part 1.
In this arrangement, the component of rotation and 1D translations Elastic Sliding frictional connection part allows the rotation and lift for controlling shear wall 121A
Rise.With reference to figure 28, (it is prior art figure, it is shown that between shear wall and floor panel structure (such as, structural flooring crossbeam)
It is rigidly connected) the building movement during earthquake can cause lifting and the moment of flexure of structural beams.
In Figure 29, it is illustrated that illustrate the component 250 for providing the combination of rotary connector and two-dimension translational connector, can see
Go out, structure can deform in pure destruction campaign.The component at least partly absorbs lifting and rotation.
With reference to figure 30, the side view of two structural details 280 and 281 connected by 2D connectors 200 is shown.Figure 31
The display side view similar with Figure 30, wherein being provided with dual 2D connectors 200.The glide direction position of structural detail 280 and 281
Move the Secondary cases displacement that will not cause to separate structural detail 280 and 281.This measure is beneficial, because any Secondary cases displacement
It can adversely affect.
Figure 32 shows the further arrangement of rotary connector, two of which structure member 283 and 284 be by and have two
The component connection of individual symmetrical rotary connector 100, to allow two structural details 283 and 284 to surround axle XX relative to each other
Rotation.
It can be seen that with reference to figure 33, it is at least one but preferably two (as shown) rotary connectors 100 can be by structure member
286 and 287 link together, to be rotated around axle YY.Figure 34 shows the further of the component of connector defined herein
Deformable body, which show the centre that rotary connector 100 and two one-dimensional connectors 1 are located at structure member 288 and 289.
Figure 35 shows another arrangement, wherein the top and bottom of two-dimension translational connection 200 and rotary connector 100
The component of side allows the displacement around the rotation of X-axis and along X-axis relative to each other between element 290 and 291, and axle
Z extends perpendicular to X-axis.
Figure 36 shows another arrangement, is provided with three rotary connectors 100, to allow to surround two structural details
292 and 293 vertical axis YY and trunnion axis XX rotation.
With reference to figure 37, further arrangement is shown between structural detail 294 and 295, the component of wherein connector includes
Two two-dimentional connectors 200, to allow between structural detail 294 and 295 on the XX of direction and along the axle Z perpendicular to axle XX
Relative motion on direction.
Figure 38 shows the further arrangement between structural detail 296 and 297, is provided with one-dimensional connector 1 and rotation
Connector 100, to allow limited translational movement between two structural details 296 and 297 on the XX of direction and around axle
YY's is in rotary moving.
With reference to figure 39, it is shown that further arrangement, the wherein component of connector include two-dimentional connector, rotary connector
100 and the top and bottom of one-dimensional connector 1.
With reference to figure 40, it is shown that further arrangement, plurality of connector produce one kind and include rotary connector 100 and two
Component at the top and bottom of individual one-dimensional connector.
With reference to figure 41, the component of further arrangement, wherein connector is shown between two structural details 302 and 304
Include rotary connector 100 and the top and bottom of two-dimentional connector 200.Figure 42 shows further arrangement, wherein only using one
The connector of individual rotary connector 100, to allow the axle XX around structural detail 305 and 306 to rotate.
With reference to figure 44a-c, another group of arrangement is shown between two structure members 21,22, wherein one or more one
Dimension connector is arranged between two structure members, to control the movement parallel to part.This arrangement may include using single
One-dimensional connector or multiple connectors.Connector can be located between the flange 23 of structure member, between the mesh of structure member,
Or some combinations of such arrangement.
Figure 44 d show the further application of one-dimensional connector, wherein single connector 1 can be used in support connects,
Or one group of connector 1.
The different configurations of one-dimensional connector, two-dimentional connector and rotary connector actually can be used, with desired by realization
Architectural characteristic.Figure 45 a show such configuration, wherein being connected in parallel the first one-dimensional 310 and second one-dimensional company of connector
Fitting 311.First element 312 and the first element 313, and 314 and 315 respective end of the second element are connected.By
Relative motion between such combination, the first element and the second element of one-dimensional connector 310 or one-dimensional connector 311 will
Cause identical relative motion in other connectors.
In the configuration that Figure 45 a are shown, the first one-dimensional connector 310 can be along its inclined surface sliding distance L1.In cunning
Dynamic distance L1Afterwards, the first connector 310 can be along the flat surfaces sliding distance L between inclined-plane2.In the first element and second
Element inclined surface contact third element corresponding inclined surface before, the second one-dimensional connector 311 can slide first away from
From Δ1.Once corresponding inclined surface contact, the second one-dimensional connector 311 can be along its inclined surface sliding distance Δ2。
In Figure 45 a example, the tilt slide distance L of the first connector 3101Corresponding to the first of the second connector 311
Sliding distance Δ1.In this configuration, the offside for the combination joint that the first one-dimensional connector and the second one-dimensional connector are provided can
The first distance of displacement L1Or Δ1, wherein resistance to sliding is primarily limited to the inclined surface of the first connector 310, and displacement second
Distance L2Or Δ2, wherein resistance to sliding is primarily limited to the inclined surface of the second connector 311.
Such as Figure 45 a findings, the first connector 310 and 311 respective inclined surface of the second connector can be inclined with different angle
Tiltedly.Inclined surface is provided with different angle by every group, there can be different resistance to sliding characteristics with reference to joint.Figure 45 a's
In example, wherein the inclined surface of the first connector 310 is inclined with the angle more precipitous than the inclined surface of the second connector 311
Tiltedly.It is such to be designed to provide the joint with the force-displacement behavior as shown in Figure 45 b, wherein passing through distance L1It is followed by
Head has the first rigidity 316, and by second distance L2Rear joint has the second rigidity 317, wherein the second rigidity is less than the
One rigidity.
Although examples detailed above provides the joint with higher initial stiffness and relatively low second rigidity, by changing first
The angle of connector and the respective inclined surface of the second connector, the second rigidity can be showed and be less than, be equal to, or it is firm more than initial
The different joint characteristics of degree.
Although in addition, distance L in examples detailed above1And Δ1It is equal, but they can be different sizes, such second
The inclined surface of connector 311 is engaged before, during or after the inclined surface engagement of the first connector 311.Wherein
The inclined surface of the second connector is engaged while the inclined surface of the first connector is engaged, so can be used to by connecting
The displacement portion office that the inclined surface of part is engaged provides staged stiffness characteristics.
Although previous examples have shown two one-dimensional connectors being connected in parallel, there is the one-dimensional of two or more parallel connection
The other configurations of connector are also possible.By changing the abutment of each connector and the angle of inclined plane, can be answered
Miscellaneous force-displacement behavior.
Except using one-dimensional connector parallel, it is possible to use two dimension or rotary connector form the joint of combination.Simultaneously
Exercise in the situation with two-dimentional connector, as being directed in Figure 46 a shown in one-dimensional connector, the change of each connector can be directed to and inclined
The size and angle of skewed surface.Parallel using rotary connector to produce in the situation with reference to joint, each rotary connector
Can have slidingsurface angle, the different line segment numbers of different radial sections, or different line segments height.
In any combination joint using multiple connectors, it can also be used on different connectors different parallel
Clamping force, to change the resistance to sliding of each connector.
, can in any one-dimensional connector, two-dimentional connector, rotary connector or deformable body, all combinations described
Increase specific lubricant between slidingsurface, with the risk for strengthening the durability on surface and reducing scratch, wearing or get rusty.
It may be selected to produce foreseeable and preferably minimum influence lubricant to the coefficient of friction at slidingsurface.By using wherein
Grease lubricant that is known or can accurately predicting the influence to the coefficient of friction between slidingsurface, aforesaid equation still can be used
The relation come between computing power and displacement.Such known grease or lubricant may not be needed to safeguard and may protect over time
Hold constant coefficient of friction.
Sensor is integrated
The connector can be detected by sensor, such sensor such as displacement sensor or strain-type sensor.Pass through
Data collected by sensor can be used for the power for judging the state of connector or being born for judging connector.During earthquake
Building and the monitoring structural health conditions of other structures are subsequently used in the data of this sensing after earthquake.
According to the relation in equation and the connector being described between power and displacement, the position of the element of connector is sensed
Moving can allow to calculate the power associated.
Displacement sensor 25 for sensing joint displacement can position as shown in Figure 46 a, to sense the first element 2
With the relative displacement between the second element 3.Or displacement sensor 25 can arrange as shown in Figure 46 b, and can be sensed
Expansion between three element 6a and third element 6b plate.In the case of displacement between the plate of sensing third element, it can make
The relative displacement between the first element and the second element is calculated with known bevel angle, is born to calculate connector
Load force.
Although it also may be incorporated into two-dimentional connector or rotatable connection on one-dimensional connector, sensor 25 shown in Figure 46
Part.Wherein displacement sensor 25 is used in two-dimentional connector, sliding axle that can be by two displacement sensors 25 perpendicular to connector
Place and aligned.The mean-square values of two sensor values be may then use that to judge that what two-dimentional connector born makes a concerted effort.
Displacement sensor used in connector may be selected from following：Potentiometer, linear variable differential transformer (LVDT) or poor
Dynamic variable-reluctance transducer (DVRT) sensor, portal site instrument or other be used for the standard member of sensed displacement.
The sensor for being incorporated to connector can be by line powering or use piezoelectric type or elastic generator self-powered.Sensor
The information of place sensing can be stored in sensor or can be transmitted by wired or wireless component to data gathering system.Figure 46 c
Show exemplary data collection system.Sensor 25 can by the data transfer of sensing to node, then again with gateway or other
Server communicates.The information of sensing can be stored and/or handled in gateway.The data of single connector can be with other connectors
Data combine to provide the summary information of a part or whole part about structure.Then user can access gateway or other services
The information of device.
Advantage
The application of the connector of the present invention in the structure can help sublimation of life security, and be intended to make destruction drop to most
It is low, so that building is taken again because having availability afterwards.The use of connector will be helpful to：
Consumed energy (significantly decreases seismic (seismal)
Self-centering capability (makes structure restoration after earthquake to its initial position, the drift of residual is minimized or not
In the presence of)
Higher initial stiffness (drift of limiting structure under availability seismic (seismal) is provided
Damage avoids (such as Joint's falling off, therefore allow building to be re-used after earthquake)
Cost-benefit solution (compared with other damping systems with self-centering capability) is provided
Degenerate Λ type three level atom, making in site and installation.
Connector in the structure of the present invention can allow the motion of motion and the rotation of different directions (such as to be caused by earthquake
Motion) scope damping.Importantly, the connector allows the motion for weakening these directionality and rotation, without drawing
Play the great motion of any Secondary cases.Example as shown in Figure 27, Figure 30, the configuration of connector allow to weaken input fortune
It is dynamic, the motion without causing any Secondary cases between attachment structure.
The use of connector provides a kind of naturally self centering solution method.This means after thrust is weakened, and makes
Connector is inclined to be back to its original configuration.
The connector of the present invention provides a kind of ability significantly stronger than conventional friction joint for identical clamping force.This can
Allow to realize same capabilities using smaller bolt or small number of bolt, so as to save material.
Claims (108)
1. a kind of sliding connector, the sliding connector connects the first and second parts, to allow between the part
Relative to but confrontation movement, and also at least partly return to any movement；The connector contains or comprises：
First element, it may be connected to the first component,
Second element, it may be connected to the second component, and
At least one flexible fastening piece, it is making to keep connecting with the described two elements of inclined surface to slide over each other；
The position of wherein described fixture is inclined relative to the slidingsurface for keeping connecting.
2. sliding connector as claimed in claim 1, wherein in the presence of at least two second elements.
3. sliding connector as claimed in claim 2, wherein described two second elements clamp first element at least
Part.
4. sliding connector as claimed any one in claims 1 to 3, wherein the flexible fastening piece passes through described first yuan
Part.
5. the sliding connector as any one of Claims 1-4, wherein the flexible fastening piece is from second element
Through first element.
6. the sliding connector as any one of claim 1 to 5, wherein the flexible fastening piece passes through described second yuan
Part simultaneously passes through first element.
7. the sliding connector as any one of claim 1 to 6, wherein each of the flexible fastening piece is included tightly
Firmware, and at least one deviation part, the deviation part is between the fastener and the component of first and second element
Between, to apply angular force, so as to produce elastically keeping for the flexible fastening piece of correlation.
8. the sliding connector as any one of claim 1 to 7, wherein the bias portion part be selected from next or
At least one spring of more：
Belleville washer,
Flat spring,
Helical spring.
9. the sliding connector as any one of claim 1 to 8, wherein measuring first and second part during movement
Maximum displacement.
10. sliding connector as claimed in claim 9, wherein providing displacement measuring equipment at least to measure the first component
Maximum displacement between second component.
11. sliding connector as claimed in claim 10, wherein displacement measuring equipment measurement first element is relative
In the displacement of second element.
12. the sliding connector as described in claim 10 or 11, wherein the displacement measuring equipment is parallel to the fixation
Displacement of first element relative to second element is measured on the direction of the position of part.
13. the sliding connector as described in claim 10 or 11, wherein the displacement measuring equipment is perpendicular to the fixation
Displacement of first element relative to second element is measured on the direction of the position of part.
14. the sliding connector as any one of claim 1 to 13, wherein multiple surfaces being angled relative to each other are provided, with
Define the waveform array of inclined surface, such as triangular waveform, zig-zag, sinusoidal waveform, truncated triangles waveform.
15. sliding connector as claimed in claim 14, wherein the first component is rendered as multiple inclined surfaces of waveform
Array, and the second component is rendered as the array of multiple complementary inclined surfaces of waveform, so as to refer to first gust
Row combine.
16. a kind of sliding connector, the sliding connector connects the first and second parts, to allow relative but confrontation shifting
It is dynamic, and preferably allow for but resist the movement between the part and also return to any movement at least in part；The connector
Contain or comprise：
A) the first element, first element may be connected to the first component,
B) preferably, the second element,
C) at least third element, the third element are overlapped at least one in first element and second element
At least one of above and or below, at least one in second element and at least one third element connect
It is connected to second component,
D) at least one flexible fastening piece, its making first element and the third element keep connecting, and
E) preferably, at least one flexible fastening piece, it is making second element and the third element keep connecting；
The correlation to connect of wherein at least described first element and the third element is the surface being angled relative to each other；And
Wherein such surface being angled relative to each other allows the first element and third element in the bullet for the flexible fastening piece for favouring association
Property keep direction on relative slip.
17. sliding connector as claimed in claim 16, wherein second element may be connected to second component.
18. the sliding connector as described in claim 16 or 17, wherein the third element may be connected to second component.
19. the sliding connector as described in claim 16 to 18, wherein when first element and the third element are relative
During slip, the connector will not make the first component and the second component on the direction elastically kept relative to each other
Displacement.
20. the sliding connector as described in claim 16 to 19, wherein in the presence of two third element, at least one third element
Connectable to second component.
21. the sliding connector as described in claim 16 to 20, wherein there is the phase to connect for the second element and third element
Mutual relation and its be the surface being angled relative to each other；And the wherein described surface being angled relative to each other allows second and third element favouring
The relative slip elastically kept on direction of the flexible fastening piece of the association.
22. sliding connector as claimed in claim 16, wherein in the absence of the second element and the third element be connected to
A few second component, and preferably it is connected to several second components.
23. sliding connector as claimed in claim 22, third element can be tied relative to it described in wherein at least one
The described first and/or second element transverse displacement closed.
24. the sliding connector as described in claim 16 to 24, wherein the flexible fastening piece, which obtains, has the ternary
First element of part.
25. sliding connector as claimed in claim 24, wherein each of the flexible fastening piece includes single head and preferably
Fastener and at least one deviation part for double end, the deviation part is between the fastener and the first element and ternary
Between the component of part and preferably the second element, between the single head and preferably double end, apply angular force to produce
The described of the related flexible fastening piece elastically keeps.
26. sliding connector as claimed in claim 25, wherein the fastener of the single head and preferably double end is threaded
's.
27. the sliding connector as described in claim 25 or 26, wherein the threaded fastener of the double end includes bolt
With nut.
28. the sliding connector as described in claim 25 to 27, wherein the bias portion part is selected from following one or more
Individual at least one spring：Flat spring, helical spring, belleville washer.
29. the sliding connector as described in claim 25 to 28, each of which flexible fastening piece has special bias portion
Part.
30. the sliding connector as described in claim 25 to 29, each of which flexible fastening piece depends on a bias portion
Part.
31. the sliding connector as described in claim 25 to 30, wherein providing multiple deviations for each flexible fastening piece
Part.
32. the sliding connector as described in claim 25 to 31, each of which deviation part acts on described threaded
Between the head of fastener and adjacent third element.
33. sliding connector as claimed in claim 32, wherein deviation part is arranged on adjacent thereto the 3rd in each head
Between element.
34. sliding connector as claimed in claim 33, wherein the deviation part can be multiple deviations as previously mentioned
The component of part.
35. the sliding connector as described in claim 32 to 34, wherein in the presence of two third element, described two three
Element together be used as with the flexible fastening piece can resilient expansion fixture, to clamp at least portion of first element
Point.
36. the sliding connector as described in claim 32 to 35, wherein in the presence of two third element, described two three
Element together be used as with the flexible fastening piece can resilient expansion fixture, to clamp first element and described second
At least part of element.
37. the sliding connector as described in claim 16 to 36, wherein described first and third element be adapted and be arranged to
It is moved relative to each other in a manner of linear translation.
38. sliding connector as claimed in claim 37, each of which third element is extended linear length part, described linear
Relative movement side of the elongate member between the third element and first element upwardly extends.
39. sliding connector as claimed in claim 37, each of which third element is extended linear length part, described linear
Relative movement side of the elongate member between the third element and first element and second element upwardly extends.
40. the sliding connector as described in claim 16 to 39, wherein at least one following and preferably both：(a) carry
It is provided with least one of the third element and is preferably both, and (b) described first element provides upwards for described slide
The inclined-plane array that tilts and tilt down simultaneously expands the fixture.
41. sliding connector as claimed in claim 40, wherein the array parallel to the third element relative to institute
The side for stating the moving direction of the first element upwardly extends.
42. the sliding connector as described in claim 40 or 41, wherein the structure is building structure.
43. sliding connector as claimed in claim 42, wherein the first component is selected from one of following：Crossbeam, post
Shape thing, bottom plate stanchions and pedestal.
44. the sliding connector as described in claim 40 to 43, wherein the power application so that the third element phase
After being moved for first element and against the deviation of the flexible fastening piece, the inclined surface and elasticity are solid
Determine part to be adapted and be positioned to allow for sliding onto after the slip of adjacent elements, the flexible fastening piece can make the slip again
Element is inclined to towards equilbrium position.
45. the sliding connector as described in claim 16 to 44, wherein at least one following and preferably both：(a) carry
It is provided with least one of the third element and is preferably both, and (b) described first element and second element is directed to institute
State to slide and the inclined-plane array for being inclined upwardly and tilting down is provided and expands the fixture.
46. sliding connector as claimed in claim 45, wherein the array parallel to the third element relative to institute
The side for stating the moving direction of first and second element upwardly extends.
47. the sliding connector as described in claim 45 or 46, wherein the first component and second component are the knots of structure
Structure part.
48. sliding connector as claimed in claim 47, wherein the structure is building structure.
49. the sliding connector as described in claim 47 or 48, wherein the first component is selected from one of following：It is horizontal
Beam, pillars, bottom plate stanchions and pedestal.
50. the sliding connector as described in claim 47 to 49, wherein the second component is selected from one of following：It is horizontal
Beam, pillars, bottom plate stanchions and pedestal.
51. the sliding connector as described in claim 45 to 50, wherein the power application so that the third element phase
For first and second described element and against the flexible fastening piece the deviation and after moving, the inclined surface and
Flexible fastening piece is adapted and is positioned to allow for sliding onto after the slip of adjacent elements, and the flexible fastening piece can make institute again
Sliding members is stated to be inclined to towards equilbrium position.
52. sliding connector as claimed in claim 16, wherein first element and third element are adapted and be arranged to
Rotated relative to one another around rotary shaft, each of first element and third element include the surface being combined with each other, to permit
Perhaps the slip of run-off the straight between the surface of the rotary shaft.
53. sliding connector as claimed in claim 52, wherein the surface entirely around the rotary shaft to rotate
Mode moves when inclined upward each other rises and tilts and declines.
54. the sliding connector as described in claim 52 or 53, wherein when the surface is slided in an inclined manner, described
One and third element moved relative to each other in the direction parallel to the rotary shaft, enclose and rotate about again.
55. the sliding connector as described in claim 52 to 54, wherein in the case where providing two third element, due to even
Connecing surface does not have to tilt but for plane, and a third element may not be transverse to described first yuan after rotating against
Part moves, and the rotary shaft is perpendicular to the plane.
56. the sliding connector as described in claim 52 to 55, wherein in rotated versions, the inclined surface has method
Line, the normal will not：(a) parallel to the rotary shaft, and (b) perpendicular to the rotary shaft.
57. the sliding connector as described in claim 52 to 56, wherein in rotated versions, the inclined surface is away from described
Any given radial distance of rotary shaft has normal, and the normal is checked in the direction parallel to the rotary shaft
When, the normal is tangential on the imaginary circle of the radial distance.
58. the sliding connector as described in claim 52 to 58, wherein first element and the second element include inclining mutually
Oblique surface, when causing described first and third element displacement in a manner of any two-dimension translational, the surface being angled relative to each other
Transverse shifting can be produced between described first and third element.
59. a kind of structural connection, the structural connection provides damping between two structure members and function is recovered in position,
Described two structure members can be subjected to moving so that described two structure member relative movements, the connector include：
First friction plate, first friction plate and the second friction plate are arranged side by side, are retained in together under angular force, when described two
When structure member is subjected to the motion and applies external force to first friction plate and second friction plate, make described first
Friction plate connects with the friction surface of second friction plate, so as to the direction with the angular force into less than 90 degree simultaneously
Slided relative to each other in top each other on the direction at the angle more than 10 degree, the angular force makes first friction plate and described
The connection surface of second friction plate with the first party referred in the opposite direction on slide.
60. sliding connector as claimed in claim 59, the angular force is provided by least one spring.
61. sliding connector as claimed in claim 59, wherein the angular force is provided by spring or spring assembly.
62. the sliding connector as described in claim 59 to 61, wherein when the external force applied by described two structure members is stopped
When only, the angular force is enough to make first friction plate and the connection surface of second friction plate refer to described
First party upper in the opposite direction slide.
63. the sliding connector as described in claim 59 to 62, wherein when first friction plate and second friction plate
The connection surface when being slided relative to one another on the first direction referred to, the friction plate is horizontal against the angular force
Separated to ground, and in the longitudinally displacement on the direction of the angular force.
64. the sliding connector as described in claim 59 to 63, wherein when first friction plate and second friction plate
The connection surface with the first party referred in the opposite direction on slide relative to one another when, the friction plate uses
The angular force is laterally reinforced, and in the longitudinally displacement on the direction of the angular force.
65. the sliding connector as described in claim 59 to 63, wherein when the connection of first and second friction plate
When with being slided relative to one another in the second direction referred to, the friction plate is laterally added using the angular force on surface
Gu and in the longitudinally displacement on the direction of the angular force.
66. the sliding connector as described in claim 59 to 63, wherein when the connection of first and second friction plate
Surface can make the friction plate in one direction around rotation when being slided relative to one another on the first direction referred to
Axle rotatably displacement and separates on the direction parallel with the direction of the angular force.
67. the sliding connector as described in claim 59 to 63, wherein when the connection of first and second friction plate
Surface can make the friction plate exist when being slided relative to one another on the opposite direction with the first direction referred to
One side rotatably displacement and reinforces upward around rotary shaft on the direction parallel with the direction of the angular force.
68. the sliding connector as described in claim 59 to 67, wherein when the connection of first and second friction plate
When surface slides relative to one another, can make the friction plate slided relative to one another in a manner of plane is omnidirectional and with it is described partially
Separated on to the direction of the normal parallel of the plane in opposite direction of power.
69. the sliding connector as described in claim 59 to 68, wherein between measuring/recording described two friction plates at least
Maximum displacement.
70. the sliding connector as described in claim 69, wherein between measuring/recording described two friction plates with it is described partially
The displacement on the direction parallel to power.
71. the sliding connector as described in claim 69, wherein between measuring/recording described two friction plates with it is described partially
The displacement on the direction vertical to power.
72. the sliding connector as described in claim 69 to 71, wherein displacement measuring equipment is connected applied to the structure
Part, in order to measure/record.
73. a kind of structural connection, the structural connection provides damping between two structure members and function is recovered in position,
Described two structure members can be subjected to the motion for causing described two structure member relative movements, and the connector includes：
As first group, the first friction plate, first friction plate and the second friction plate are arranged side by side, and one is retained under angular force
Rise, apply external force to first friction plate and second friction plate when described two structure members are subjected to the motion
When, connect first friction plate and the friction surface of second friction plate, so as to the side with the angular force
To into less than 90 degree and more than being slided relative to each other above each other on the direction at 10 degree of angle, the angular force makes described the
The connection surface of one friction plate and the second friction plate with the first party referred in the opposite direction on slide, as
Second group, the 3rd friction plate, the 3rd friction plate and the 4th friction plate are arranged side by side, are retained in together under the second angular force, when
When described two structure members are subjected to the motion and apply external force to the 3rd friction plate and four friction plate, make
3rd and the 4th friction plate friction surface connection, so as to the direction of second angular force into less than 90 degree
And slided relative to each other in top each other on the direction at the angle more than 10 degree, second angular force makes the 3rd friction plate
With the connection surface of the 4th friction plate with the first party referred in the opposite direction on slide,
Wherein it is following at least one
(a) the glide direction angle of first and second plate is different from the glide direction of the 3rd and the 4th plate
Angle
(b) first angular force referred to is different from second angular force, and
(c) with reference to the 3rd and the 4th friction plate with before sliding over one another, it is necessary to reach described two structural portions
The critical value of the correlation movement of part.
74. a kind of connector, the connector can be in the following manner by the first building component and at least one other building
Part links together：Allow the first component during vibration event caused by outside relative to second component elasticity
Displacement, the connector include component, and the component includes the first element, first element and first building component and
Clamp assembly moves together, and at least partly to clamp first element, the clamp assembly is directly or indirectly attached to institute
State at least one other building component and moved relative to first building component,
The clamp assembly is in the relative movement between first building component and at least one other building component
The direction direction on can resilient expansion, be inclined to further through deviation component so that the folder with the surface that slides over each other
Tight component and first element keep connecting, and the position of the deviation component favours the slip table for keeping connecting
Face.
75. the sliding connector as described in claim 74, wherein the clamp assembly is fixed including at least one Elastic Bolts
Part, so that described two elements with the surface that slides over each other connect.
76. the sliding connector as described in claim 74 or 75, wherein the deviation component is spring.
77. the sliding connector as described in claim 76, wherein the spring is compression spring or extension spring.
78. the sliding connector as described in claim 76 or 77, wherein the spring may include it is following at least one：Plate bullet
Spring, helical spring, belleville washer.
79. the sliding connector as described in claim 74 to 78, wherein the clamp assembly is in the horizontal direction and described
Moved on relative displacement direction between first building component and the second building component relative to second building component.
80. the sliding connector as described in claim 79, wherein the displacement is linear displacement.
81. the sliding connector as described in claim 80, wherein the displacement is swing offset.
82. the sliding connector as described in claim 79 to 81, wherein the displacement in addition to lateral expansion is plane
Displacement.
83. a kind of sliding connector, the sliding connector is provided between structure member and is slidably connected, the connector, no
Pipe is to include or do not include any matching parts to be combined, still includes or does not include any part to be combined, the structure
Part, it has at least two elements that boundary connects surface, the surface for being adapted to slide relative to one another and by least one solid
Determine part and be retained as the relation that the boundary connects, at least one fixture is flexible on the route that it is moved and described
The route of motion favours the connection surface.
84. the sliding connector as described in claim 83, wherein described two elements are only existed, and each is adapted to be directly
Connect or be coupled indirectly to the respective structure member.
85. the sliding connector as described in claim 83, wherein in the presence of at least three elements, can be
First element, first element may be connected to the first component,
Second element, second element may be connected to the second component,
At least third element, the third element are located at the overlap of first element and the part of second element
Top and/or lower section,
At least one flexible fastening piece, the flexible fastening piece to make first element and at least third element keep be in
Connection table relation of plane, and
At least one flexible fastening piece, the flexible fastening piece to make second element and at least third element keep be in
Connection table relation of plane.
86. the correlation on the sliding connector as described in claim 83 to 85, each of which surface and surface is mutual
Inclined surface；
And the wherein associated fixture for being angled relative to each other surface and allowing to favour the related elements is elastically kept
Direction carry out relative slide.
87. the correlation on the sliding connector as described in claim 86, each of which surface and surface is multiple surfaces
Each regional dip in region is in the position.
88. the correlation on the sliding connector as described in claim 86, each of which surface and surface is to be angled relative to each other
Surface, the surface is triangular waveform.
89. the correlation on the sliding connector as described in claim 86, each of which surface and surface is to be angled relative to each other
Surface, the surface is zig-zag.
90. the correlation on the sliding connector as described in claim 86, each of which surface and surface is to be angled relative to each other
Surface, the surface is sinusoidal waveform.
91. the sliding connector as described in claim 85 to 90, each of which fixture is or including bolts and nuts.
92. the sliding connector as described in claim 91, each of which bolts and nuts include at least one elastic washer
Or spring.
93. a kind of building structure, sliding connector is located between the part of the structure, to allow the shifting between the part
Dynamic, equivalent to the slip of the connector, the sliding connector is characterised by for the movement：The member of the connector
The surface that at least two boundaries of part connect can (mutually) be slided relative to each other, while pass through flexible fastening piece component and position
It is retained in together, the position favours its associated boundary and connects surface.
94. the sliding connector as described in claim 93, wherein the movement is linear.
95. the sliding connector as described in claim 93, wherein the movement is plane.
96. the sliding connector as described in claim 93 to 95, the element of the connector to be slided connects surface including boundary
The first array and boundary connect second array on surface, the normal to a surface of first array on the surface extends in this first plane
And the normal to a surface of second array on the surface extends in the second plane, second plane is essentially perpendicular to institute
State the first plane.
97. the sliding connector as described in claim 96, wherein the movement is rotation.
98. the sliding connector as described in claim 96 or 97, wherein to connect surface big from imaginary rotary shaft on described two boundaries
Radially extended on body, the element of the connector slides around the imaginary rotary shaft, and described two surfaces can be relative
In mutually rotating.
99. the sliding connector as described in claim 93 to 98, wherein the part of the structure can be in glide direction
On be moved relative to each other, the connector is operated between the parts, and the glide direction movement, which will not produce, to be caused point
From any connector of the part of the structure.
100. the sliding connector as described in claim 93 to 99, wherein the flexible fastening piece component is fixed to the knot
First of the part of structure and described two boundaries of element meet first portion for being fixed to the structure on surface
Second of part.
101. a kind of sliding connector, the sliding connector includes the first element, and first element is clamped in can elasticity
Between the clamp assembly of extension and the clamp assembly in the relation of connecting, it is described can resilient expansion clamp assembly be biased with keep
The slidingsurface of first element, the clamp assembly again can transverse to first element with by described first and
The direction in the direction of the relative movement in the opposite direction of each of clamp assembly between clamp assembly caused by applying power
Upper expansion, the slidingsurface are adapted and are arranged to favour the position of the deviation and allow applying enough
Power makes first element and clamp assembly be expanded after being pulled back towards present situation Qing Condition on the horizontal direction again.
102. a kind of sliding connector, the sliding connector is attached between the part of building structure to allow the part
The relative movement of confrontation, the connector have at least first and second element, and first and second described element has and allows to slide
Dynamic surface and mantle friction interface, and at least one fixation kit, first and second described element can flexibly be consolidated
Hold together, so as to holding surface and surface interface, this arrangement is characterised by the effect micro USB of the fixation kit
Divide to the boundary and connect surface inclination, so as to following one or both
I. allow seem inclined-plane rise slip, and/or
Ii., the element and/or the tendency present situation for seeming the downward mobile recovery of power tendency in inclined-plane and/or resisting are provided.
103. the sliding connector as described in claim 102, tilted wherein the fixation kit fully connects surface to the boundary,
To carry out following one or both
I. allow the slidingsurface seems the upward slip in inclined-plane, and make first and second described element with the effect
Separated in the opposite direction of line, and/or
Ii. provide the slidingsurface seems the recovery of power tendency movement and/or the element of confrontation of inclined-plane slide downward, and
Make first and second element separation to be drawn close together on the direction of the position and/or the tendency present situation.
104. the sliding connector as described in claim 102 or 103, limited wherein first and second described element includes sliding
Surface, the limiting surface that slides are bonded to each other to prevent the Constracture unit in the direction opposite with allowing the glide direction
Upper movement.
105. the sliding connector as described in claim 102 to 104, limited wherein first and second described element includes sliding
Surface, it is described slide limiting surface be bonded to each other with prevent seem inclined-plane slide downward direction on from the present situation feelings Condition slide
It is dynamic.
106. the sliding connector as described in 102 to 105 in claim, wherein first element is fixed to the building
First of part, and the fixation kit is fixed to second of the building component, second element can be on edge
And moved on the direction of the position relative to the building component.
107. a kind of building structure, the building structure includes at least two structure members, and the structure member is to pass through herein
The connector connection of the middle foregoing description.
108. a kind of connection component, the connection component includes one-dimensional connector, two-dimentional connector and rotation as described herein
Two or more in connector, so as to the line between the structure member that allows the to be adsorbed of two or more and restore
Property, plane and rotation relative displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210896567.6A CN115217223A (en) | 2015-05-20 | 2016-05-20 | Sliding connection piece, connecting piece, structural connection piece and building structure |
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NZ70833415 | 2015-05-20 | ||
| NZ708334 | 2015-05-20 | ||
| NZ712496 | 2015-09-18 | ||
| NZ71249615 | 2015-09-18 | ||
| NZ71858516 | 2016-03-31 | ||
| NZ718585 | 2016-03-31 | ||
| PCT/IB2016/052962 WO2016185432A1 (en) | 2015-05-20 | 2016-05-20 | A resilient slip friction joint |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210896567.6A Division CN115217223A (en) | 2015-05-20 | 2016-05-20 | Sliding connection piece, connecting piece, structural connection piece and building structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107849863A true CN107849863A (en) | 2018-03-27 |
| CN107849863B CN107849863B (en) | 2023-05-09 |
Family
ID=57319554
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680037527.9A Active CN107849863B (en) | 2015-05-20 | 2016-05-20 | Elastic sliding friction joint |
| CN202210896567.6A Pending CN115217223A (en) | 2015-05-20 | 2016-05-20 | Sliding connection piece, connecting piece, structural connection piece and building structure |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210896567.6A Pending CN115217223A (en) | 2015-05-20 | 2016-05-20 | Sliding connection piece, connecting piece, structural connection piece and building structure |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20180155949A1 (en) |
| EP (1) | EP3298219B1 (en) |
| JP (1) | JP6914853B2 (en) |
| KR (1) | KR20180019112A (en) |
| CN (2) | CN107849863B (en) |
| CA (1) | CA2986513A1 (en) |
| CL (1) | CL2017002932A1 (en) |
| NZ (1) | NZ737520A (en) |
| TW (1) | TWI708901B (en) |
| WO (1) | WO2016185432A1 (en) |
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| CN113700755A (en) * | 2021-08-25 | 2021-11-26 | 浙江文信机电制造有限公司 | Quick locking device of multi-functional brush cutter and transmission connecting pipe |
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| CN118391567A (en) * | 2024-06-25 | 2024-07-26 | 湖南美创数字科技有限公司 | Sliding rail screen with interaction function |
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Also Published As
| Publication number | Publication date |
|---|---|
| KR20180019112A (en) | 2018-02-23 |
| TWI708901B (en) | 2020-11-01 |
| JP2018522169A (en) | 2018-08-09 |
| TW201708734A (en) | 2017-03-01 |
| CA2986513A1 (en) | 2016-11-24 |
| JP6914853B2 (en) | 2021-08-04 |
| WO2016185432A1 (en) | 2016-11-24 |
| EP3298219B1 (en) | 2023-12-20 |
| CN115217223A (en) | 2022-10-21 |
| US20180155949A1 (en) | 2018-06-07 |
| NZ737520A (en) | 2022-05-27 |
| EP3298219A4 (en) | 2019-01-23 |
| EP3298219A1 (en) | 2018-03-28 |
| CL2017002932A1 (en) | 2018-05-18 |
| CN107849863B (en) | 2023-05-09 |
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